Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8573/35A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JUNKERS-MOTORENBAU GmbH
Original Assignee
JUNKERS-MOTORENBAU GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JUNKERS-MOTORENBAU GmbHfiledCriticalJUNKERS-MOTORENBAU GmbH
Publication of GB437169ApublicationCriticalpatent/GB437169A/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C21/00—Alloys based on aluminium
C22C21/10—Alloys based on aluminium with zinc as the next major constituent
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Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Materials Engineering
(AREA)
Mechanical Engineering
(AREA)
Metallurgy
(AREA)
Organic Chemistry
(AREA)
Sliding-Contact Bearings
(AREA)
Abstract
Sliding-contact machine parts such as bearings, guides, pistons, &c., are made of aluminium alloys containing 1-12 per cent of copper, 0,3-12 per cent of zinc, and 0,5-10 per cent of iron. Preferably the proportions of copper and zinc are about equal.